Product comparison · 2 car subwoofers

Hama Ground Zero GZTB 200XACT vs JBL Bass Pack 2

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  • 10specifications compared
  • 7differ
  • 3identical
  • 11known for one product only

Key differences

The JBL Bass Pack 2 has 180 W more subwoofer RMS power than the Hama Ground Zero GZTB 200XACT (250 W vs 70 W). The JBL Bass Pack 2 has 10 cm more subwoofer driver diameter than the Hama Ground Zero GZTB 200XACT (30 cm vs 20 cm). The JBL Bass Pack 2 has 32 mm more width than the Hama Ground Zero GZTB 200XACT (380 mm vs 348 mm). Subwoofer type: Active subwoofer on the Hama Ground Zero GZTB 200XACT, Passive subwoofer on the JBL Bass Pack 2. Subwoofer frequency range: 20 - 200 Hz on the Hama Ground Zero GZTB 200XACT, 40 - 300 Hz on the JBL Bass Pack 2.

  • Subwoofer type
    • Ground Zero GZTB 200XACT:Active subwoofer
    • Bass Pack 2:Passive subwoofer
  • Subwoofer RMS power
    • Ground Zero GZTB 200XACT:70 W
    • Bass Pack 2:250 W
  • Subwoofer frequency range
    • Ground Zero GZTB 200XACT:20 - 200 Hz
    • Bass Pack 2:40 - 300 Hz
  • Subwoofer driver diameter
    • Ground Zero GZTB 200XACT:20 cm
    • Bass Pack 2:30 cm
  • Width
    • Ground Zero GZTB 200XACT:348 mm
    • Bass Pack 2:380 mm
  • Depth
    • Ground Zero GZTB 200XACT:265 mm
    • Bass Pack 2:410 mm
  • Height
    • Ground Zero GZTB 200XACT:76 mm
    • Bass Pack 2:370 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of Ground Zero GZTB 200XACT, Bass Pack 2
21 specifications
Subwoofer4 differ
Subwoofer typeDiffersActive subwooferPassive subwoofer
Subwoofer RMS powerDiffers70 W250 W
Subwoofer frequency rangeDiffers20 - 200 Hz40 - 300 Hz
Subwoofer peak powerKnown for one120 WUnknown — not stated by the source
Number of driversKnown for one1Unknown — not stated by the source
Subwoofer driver diameterDiffers20 cm30 cm
Subwoofer sensitivityKnown for oneUnknown — not stated by the source90 dB
Subwoofer impedanceKnown for oneUnknown — not stated by the source4 Ω
Subwoofer driver diameter (imperial)Known for oneUnknown — not stated by the source30.5 cm (12")
Technical detailsidentical
Magnet typeKnown for oneNeotitaniumUnknown — not stated by the source
Phase controlKnown for oneYesUnknown — not stated by the source
Remotely operatedKnown for oneYesUnknown — not stated by the source
Ports & interfacesidentical
InterfaceKnown for oneRCAUnknown — not stated by the source
Materialidentical
Housing materialKnown for oneTitaniumUnknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers348 mm380 mm
DepthDiffers265 mm410 mm
HeightDiffers76 mm370 mm
Packaging contentidentical
Quick start guideKnown for oneUnknown — not stated by the sourceYes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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